NSN 5305-00-052-8939

Part Details | SOCKET HEAD CAP SCREW

5305-00-052-8939 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Alternate Parts: 41A597, 41A597, 41A597, 41A597, 5305-00-052-8939, 00-052-8939, 5305000528939, 000528939

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-052-893916282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5305-00-052-8939
Part Number Cage Code Manufacturer
41A59779294E-SYSTEMS INCMONTEK DIV
41A5970UES3MOOG INC.
41A59794697MOOG INC.DBA MOOG
41A59719156MOOG INC.DIV MOOG AIRCRAFT, SALT LAKE
Technical Data | NSN 5305-00-052-8939
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.375 INCHES MINIMUM
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.313 INCHES NOMINAL
HEAD HEIGHT0.188 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.078 INCHES NOMINAL
HOLE CONFIGURATION STYLE1 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY2
HOLE DIAMETER0.045 INCHES NOMINAL